onEvent('item.tags', event => {
    event.get('forge:paper').add('minecraft:paper');
    event.get('forge:paper').add('pneumaticcraft:plastic');
    event.get('forge:paper').add('astralsorcery:parchment');
    event.get('forge:nr2_speed').add( "astralsorcery:rock_crystal");
    event.get('forge:nr2_speed').add("astralsorcery:celestial_crystal");
    event.get('forge:nr2_speed_1').add('mekanism:upgrade_speed');
    event.get('forge:nr2_speed_1').add('pneumaticcraft:speed_upgrade');

    event.get('elementalcraft:rune_slates').add('bloodmagic:blankslate');
    event.get('elementalcraft:rune_slates').add('thermal:press_coin_die');

    event.get('elementalcraft:shards/earth').add('botania:quartz_elven');
    event.get('elementalcraft:shards/fire').add('minecraft:blaze_rod');
    event.get('elementalcraft:shards/water').add('astralsorcery:aquamarine');
    event.get('elementalcraft:shards/air').add('forbidden_arcanus:xpetrified_orb');

    event.get('elementalcraft:shards/powerful').add('botania:quartz_elven');
    event.get('elementalcraft:shards/powerful').add('minecraft:blaze_rod');
    event.get('elementalcraft:shards/powerful').add('astralsorcery:aquamarine');
    event.get('elementalcraft:shards/powerful').add('forbidden_arcanus:xpetrified_orb');


    event.get('elementalcraft:rune_slates').add('refinedstorage:raw_improved_processor')
    event.get('elementalcraft:rune_slates').add('refinedstorage:raw_basic_processor')
    event.get('elementalcraft:rune_slates').add('refinedstorage:raw_advanced_processor')
    event.get('elementalcraft:rune_slates').add('ars_nouveau:wixie_charm')
    


    event.get('forge:universal_matter').add('mekanismmatter:universal_matter')

    
});



